Ceraphant PTP31B

Ceraphant PTP31B

• Measuring principle

  Pressure switch

• Characteristic

  Intelligent pressure switch with piezoresistive sensor,
  longterm stable and overload resistant

• Supply voltage

  10...30 VDC

• Reference Accuracy

  0.5 %,
  Platinum: 0.3 %

• Long term stability

  0.2 % of URL/year

• Process temperature

  -40 °C...+100 °C
  (-40 °F...+212 °F)

• Ambient temperature

  -20 °C...+70 °C
  (-4 °F...+158 °F)

• Measuring cell

  +400 mbar....+400 bar
  (+6 psi...+6000 psi)

• Max. overpressure limit

  600 bar (9000 psi)

• Process connection

  Threads:
  G1/4, G1/2,
  MNPT1/4, MNPT1/2,
  DIN13,
  JIS R1/2

• Communication

  1x PNP switch
  2x PNP switch
  1x PNP switch +
  4...20mA analogue
  AC/DC, DC-PNP
  IO-Link

• Design approvals

  EN 10204-3.1 Final inspection report
  Cleaned from oil and grease
  Set min alarm

• Specialities

  Digital display